Email
Business email: why an address on your own domain still matters
A domain-based email address is a small detail that supports identity, continuity and control.
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Articles tagged: Email
Email
Email
Mail Reputation: Shared vs Dedicated Sending IPs
A dedicated sending IP is not automatically better than a shared one. Reputation depends on sending volume, consistency, complaints, bounces…
Email
Why Legitimate Email Can Still Land in the Spam Folder
Inbox placement depends on much more than whether a message is technically valid. Authentication, sender and IP reputation, complaint rates…
Email
Email Queues and Retries: Why a Temporary Failure Is Not Always a Lost Message
SMTP is designed to cope with temporary delivery problems. When a destination returns a temporary failure, the sending server normally queues the…
Email
SPF, DKIM and DMARC: How the Three Email Controls Work Together
SPF, DKIM and DMARC solve different parts of the sender-authentication problem. SPF checks whether the sending infrastructure is authorized, DKIM…
Email
SMTP Reputation: Why the Sending Infrastructure Matters
The aim is to connect the technology with everyday operational decisions. Mailbox providers evaluate more than message content.
Email
Email Forwarding and the Deliverability Problems It Can Create
The aim is to connect the technology with everyday operational decisions. Forwarding changes the route a message takes and can complicate sender authentication.
Email
Mailbox Compromise: Warning Signs Worth Investigating
The aim is to connect the technology with everyday operational decisions. Unexpected forwarding rules, unfamiliar login locations, messages in Sent that the owner did not create, password-reset emails and sudden delivery problems…
Email
DMARC Policies: From Monitoring to Enforcement
The aim is to connect the technology with everyday operational decisions. DMARC connects SPF and DKIM authentication with a domain owner's policy and reporting.
Email
Email Spoofing: How Attackers Impersonate Domains and Brands
Sender spoofing exploits the trust users place in familiar domains, company names and email identities.
Email
Why Legitimate Email Ends Up in Spam
Email delivery is influenced by authentication, sender reputation, message quality and recipient behaviour.
Email
SPF, DKIM and DMARC: Three Layers of Modern Email Authentication
These three technologies work together to reduce sender spoofing and strengthen business email reliability.